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2022
Construction and commissioning of a CHP FC system manufacturing plant in Guiyang
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End 2021
HEE starts a joint venture for production and consultation in Guiyang
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June 2021
1st Shipment of HEE's CHP Fuel Cell System to a client in Guiyang, China. learn more.
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July 2020
KölnBusiness and the City of Guiyang sign an MoU for the joint work on hydrogen topics. read more.
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April 2020
Investor joins HEE and finances the design and construction of the first Fuel Cell System.
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Januar 2020
Client officially approves HEE's Masterplan for the hydrogen city in Guiyang. learn more.
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August 2019
HEE receives a large consultation order from Guiyang Government
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March 2019
Signing of a framework agreement with the municipal government of Guiyang. learn more.
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December 2018
Founding of the company